Ladino folk song www.youtube.com/watch?v=u17h...

I can finally share tunes on DeepSID deepsid.chordian.net?file=/SID%20...

www.youtube.com/watch?v=FcNe... #chiptune #sid

www.youtube.com/watch?v=BZXr... #chiptune #sid

www.youtube.com/watch?v=eqMe... #chiptune #sid

First full tune created in raw assembly using my own SID driver www.youtube.com/watch?v=Z2zR...

Added a bunch of i/o stuff to start moving it towards a proper SID editor. Uses simple JSON for loading/saving the entire project state. SID export is a no-brainer because the assembler output is already a SID file. WAV export auto-detects song length. bobbicodes.codeberg.page/nerdySID/

Added arpeggios, using them here for the chords and drums. Also added the debugger to the live app: bobbicodes.codeberg.page/nerdySID/

The interactive SID tutorial is getting a built-in step debugger

Uploaded lesson 9: Modulation to NerdySID Adds vibrato, PWM, filter sweep (oh my!) bobbicodes.codeberg.page/nerdySID/

Preview of next SID driver lesson, which will add automated wave sequences, vibrato, PWM and filter sweep

The pokey driver went so swimmingly that now I'm using the same template for the SID

I don't know why everyone is making fun of the industrial bullshit generator, it's generating massive amounts of bullshit while wasting unprecedented resources to do so, just as it was designed to

Figuring out how to make a POKEY driver by adapting my interactive NES tutorial, which builds a simple sound engine in the browser in several incremental steps. I'm up to lesson 4, which plays a sequence of notes of equal length.

Here with my Ozzy tribute, RIP www.youtube.com/watch?v=Dr6b...

Totally rewrote my pokey sound engine, should be much more accurate, and I was also able to get individual channel feeds for the visualizer which wasn't possible with the old engine (well, not that I could figure out, lol) www.youtube.com/watch?v=MQ0y... #pokey #chiptune

I saw Mario Paint is trending, and it reminded me of this thing I made 3 years ago using my own application which was inspired by the SNES version but in no way respects its limitations www.youtube.com/watch?v=giPl...

www.youtube.com/watch?v=krMa... #chiptune #pokey

Beethoven Piano Sonata #1 (SID)

Got the scope hooked up to the emulation, with proper triggering and waves colored by frequency youtu.be/KS75eIwonok

decent progress on my first SID tune Score: codeberg.org/bobbicodes/b...

SID sequencer emulated in Bytebeat

Due to recent political changes I've lost a portion of my income. Thankfully I still have enough to pay my rent and utilities, but I'm going to need to figure out something for cat food and stuff.

Wrote a new oscilloscope viewer for the bytebeat editor

Implemented the POKEY highpass filter thingy, and made a function which takes the sequence and modulates the pitch of the notes, so it morphs from a weird octave thing to a weird sawtooth thing

"I'm Seeing Shadows" (Dual POKEY) Score: codeberg.org/bobbicodes/b...

POKEY with N163 wavetables. Pokey 1: Noise drums, square drums, linked distortion C bass Pokey 2: 4 channels in volume-only mode, each fed by a N163 channel

First cut pokey emulator with 16-bit pitches. I didn't spend much time tuning it, just made a quick pass by ear to get it somewhat close but it sounds better than I thought it would lol

Atari POKEY emulator in bytebeat, using my custom Lisp dialect This is just drums for now, got to make a tuning table before I can sequence the rest of the tune

Adding a multichannel visualizer to the bytebeat editor. Still needs triggering and stuff, but going really well so far. codeberg.org/bobbicodes/b...

Ported the rest of this 2A03/N163 tune, this time with the compiled JavaScript in the player

Namco 163 wavetable chip emulated in Bytebeat Score: codeberg.org/bobbicodes/b...

2A03 noise emulated at 1.78MHz, cycling through the various sample rates

Diode filter bass implemented in my Lisp Bytebeat dialect codeberg.org/bobbicodes/b...

I made a #Lisp #bytebeat player codeberg.org/bobbicodes/s...

Installed the dynamic tuning system in LispyTunes, and made a quick test recording of Hi-Lili, Hi-Lo by Frankie Valli and the Four Seasons

An adaptive tuning system which uses linear algebra to optimize intervals both vertically and horizontally by employing a psychoacoustic memory function. codeberg.org/bobbicodes/d...

My #Clojure flavored #Lisp compiler is on NPM: www.npmjs.com/package/@bob... It's not designed for Clojure developers as it only supports the tiny sliver of the language that I needed to run my NES emulator, and makes zero effort to cushion you from JavaScript. But it generates really nice code.

I've been writing a #Clojure compiler in JavaScript, and I just benchmarked it with my NES audio emulator and it clocked at over 60fps which means it's fast enough to run in real time. Compiler source: codeberg.org/bobbicodes/n... Emulator: codeberg.org/bobbicodes/n...

Got my JavaScript #Clojure interpreter running hundreds of times faster by using the technique described in SICP of separating syntactical analysis from evaluation. Initial benchmark: Runs a loop of 10 million iterations with a conditional and 2 functions in 2297 ms. codeberg.org/bobbicodes/n...

I was on the Apropos #Clojure show giving a tour of my programmatic #chiptune software. The audience and hosts were so supportive, I was unprepared for the level of excitement generated just from some simple notes and noises made with code. www.youtube.com/watch?v=cDfm...

www.youtube.com/watch?v=OpDh... #chiptune

My first #chiptune using Namco 163 www.youtube.com/watch?v=xNnt...

Made a step debugger for LispyTunes, because I got tired of the endless cycle of exporting binaries and opening in another program while developing. codeberg.org/bobbicodes/l...

#Clojure implementation of Namco 163 wavetable chip Soon to be installed in LispyTunes codeberg.org/bobbicodes/l...

Got my emulator rewritten in #Clojure codeberg.org/bobbicodes/l...

Implemented Namco 163 expansion audio in LispyTunes, and figured out how to cycle the waves too #chiptune #clojure

www.youtube.com/watch?v=MH3m... #chiptune